NSN 3020-00-856-1717
Part Details | GROOVE PULLEY
3020-00-856-1717 A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
Alternate Parts: 114E60593, 114E6059-3, 114E60593, 114E6059-3, 3020-00-856-1717, 00-856-1717, 3020008561717, 008561717
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-856-1717 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-856-1717
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 114E6059-3 | 81205 | THE BOEING COMPANYDBA BOEING |
| 114E6059-3 | 77272 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 3020-00-856-1717
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 5.620 INCHES MINIMUM AND 5.630 INCHES MAXIMUM |
| OVERALL LENGTH | 0.749 INCHES NOMINAL |
| FACE WIDTH | 0.625 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH1.6863 INCHES MINIMUM AND AHH1.6868 INCHES MAXIMUM |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.062 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST3225AAB STEEL, MIL-S-7720, COMP 302, COND A |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.312 INCHES NOMINAL |
| GROOVE WIDTH | 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM |
| GROOVE RADIUS | 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| BORE FEATURE | INCLUDED |
| BEARINGS | INCLUDED |
| BEARING TYPE | E ANY ACCEPTABLE |
| BEARING QUANTITY | 1 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.6863 INCHES MINIMUM AND 1.6868 INCHES MAXIMUM |
| BORE LENGTH | 0.625 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |